David Fletcher / Mbed 2 deprecated cc3100_Test_websock_Camera_CM3

TI's CC3100 websocket camera demo with Arducam mini ov5642 and freertos. Should work with other M3's. Work in progress test demo.

Dependencies:   mbed

simplelink/cc3100_fs.cpp@1:e448e81c416f, 2015-09-11 (annotated)

Committer:
dflet
Date:
Fri Sep 11 15:38:33 2015 +0000
Revision:
1:e448e81c416f
Parent:
0:400d8e75a8d0 
Removed some debud.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
dflet 0:400d8e75a8d0 1 /*
dflet 0:400d8e75a8d0 2 * fs.c - CC31xx/CC32xx Host Driver Implementation
dflet 0:400d8e75a8d0 3 *
dflet 0:400d8e75a8d0 4 * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
dflet 0:400d8e75a8d0 5 *
dflet 0:400d8e75a8d0 6 *
dflet 0:400d8e75a8d0 7 * Redistribution and use in source and binary forms, with or without
dflet 0:400d8e75a8d0 8 * modification, are permitted provided that the following conditions
dflet 0:400d8e75a8d0 9 * are met:
dflet 0:400d8e75a8d0 10 *
dflet 0:400d8e75a8d0 11 * Redistributions of source code must retain the above copyright
dflet 0:400d8e75a8d0 12 * notice, this list of conditions and the following disclaimer.
dflet 0:400d8e75a8d0 13 *
dflet 0:400d8e75a8d0 14 * Redistributions in binary form must reproduce the above copyright
dflet 0:400d8e75a8d0 15 * notice, this list of conditions and the following disclaimer in the
dflet 0:400d8e75a8d0 16 * documentation and/or other materials provided with the
dflet 0:400d8e75a8d0 17 * distribution.
dflet 0:400d8e75a8d0 18 *
dflet 0:400d8e75a8d0 19 * Neither the name of Texas Instruments Incorporated nor the names of
dflet 0:400d8e75a8d0 20 * its contributors may be used to endorse or promote products derived
dflet 0:400d8e75a8d0 21 * from this software without specific prior written permission.
dflet 0:400d8e75a8d0 22 *
dflet 0:400d8e75a8d0 23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
dflet 0:400d8e75a8d0 24 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
dflet 0:400d8e75a8d0 25 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
dflet 0:400d8e75a8d0 26 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
dflet 0:400d8e75a8d0 27 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
dflet 0:400d8e75a8d0 28 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
dflet 0:400d8e75a8d0 29 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
dflet 0:400d8e75a8d0 30 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
dflet 0:400d8e75a8d0 31 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
dflet 0:400d8e75a8d0 32 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
dflet 0:400d8e75a8d0 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
dflet 0:400d8e75a8d0 34 *
dflet 0:400d8e75a8d0 35 */
dflet 0:400d8e75a8d0 36
dflet 0:400d8e75a8d0 37
dflet 0:400d8e75a8d0 38
dflet 0:400d8e75a8d0 39 /*****************************************************************************/
dflet 0:400d8e75a8d0 40 /* Include files */
dflet 0:400d8e75a8d0 41 /*****************************************************************************/
dflet 0:400d8e75a8d0 42 #include "cc3100_simplelink.h"
dflet 0:400d8e75a8d0 43 #include "cc3100_protocol.h"
dflet 0:400d8e75a8d0 44 #include "cc3100_driver.h"
dflet 0:400d8e75a8d0 45
dflet 0:400d8e75a8d0 46 #include "cc3100_fs.h"
dflet 0:400d8e75a8d0 47
dflet 0:400d8e75a8d0 48
dflet 0:400d8e75a8d0 49
dflet 0:400d8e75a8d0 50 /*****************************************************************************/
dflet 0:400d8e75a8d0 51 /* Macro declarations */
dflet 0:400d8e75a8d0 52 /*****************************************************************************/
dflet 0:400d8e75a8d0 53 #define sl_min(a,b) (((a) < (b)) ? (a) : (b))
dflet 0:400d8e75a8d0 54 #define MAX_NVMEM_CHUNK_SIZE 1460
dflet 0:400d8e75a8d0 55
dflet 0:400d8e75a8d0 56 namespace mbed_cc3100 {
dflet 0:400d8e75a8d0 57
dflet 0:400d8e75a8d0 58 cc3100_fs::cc3100_fs(cc3100_driver &driver)
dflet 0:400d8e75a8d0 59 : _driver(driver)
dflet 0:400d8e75a8d0 60 {
dflet 0:400d8e75a8d0 61
dflet 0:400d8e75a8d0 62 }
dflet 0:400d8e75a8d0 63
dflet 0:400d8e75a8d0 64 cc3100_fs::~cc3100_fs()
dflet 0:400d8e75a8d0 65 {
dflet 0:400d8e75a8d0 66
dflet 0:400d8e75a8d0 67 }
dflet 0:400d8e75a8d0 68
dflet 0:400d8e75a8d0 69 #ifndef SL_TINY
dflet 0:400d8e75a8d0 70 /*****************************************************************************/
dflet 0:400d8e75a8d0 71 /* Internal functions */
dflet 0:400d8e75a8d0 72 /*****************************************************************************/
dflet 0:400d8e75a8d0 73
dflet 0:400d8e75a8d0 74
dflet 0:400d8e75a8d0 75 /*****************************************************************************/
dflet 0:400d8e75a8d0 76 /* _sl_Strlen */
dflet 0:400d8e75a8d0 77 /*****************************************************************************/
dflet 0:400d8e75a8d0 78 uint16_t cc3100_fs::_sl_Strlen(const uint8_t *buffer)
dflet 0:400d8e75a8d0 79 {
dflet 0:400d8e75a8d0 80 uint16_t len = 0;
dflet 0:400d8e75a8d0 81 if( buffer != NULL ) {
dflet 0:400d8e75a8d0 82 while(*buffer++) len++;
dflet 0:400d8e75a8d0 83 }
dflet 0:400d8e75a8d0 84 return len;
dflet 0:400d8e75a8d0 85 }
dflet 0:400d8e75a8d0 86
dflet 0:400d8e75a8d0 87 /*****************************************************************************/
dflet 0:400d8e75a8d0 88 /* _sl_GetCreateFsMode */
dflet 0:400d8e75a8d0 89 /*****************************************************************************/
dflet 0:400d8e75a8d0 90 uint32_t cc3100_fs::_sl_GetCreateFsMode(uint32_t maxSizeInBytes,uint32_t accessFlags)
dflet 0:400d8e75a8d0 91 {
dflet 0:400d8e75a8d0 92 uint32_t granIdx = 0;
dflet 0:400d8e75a8d0 93 uint32_t granNum = 0;
dflet 0:400d8e75a8d0 94 uint32_t granTable[_FS_MAX_MODE_SIZE_GRAN] = {256,1024,4096,16384,65536};
dflet 0:400d8e75a8d0 95 for(granIdx= _FS_MODE_SIZE_GRAN_256B ; granIdx< _FS_MAX_MODE_SIZE_GRAN; granIdx++) {
dflet 0:400d8e75a8d0 96 if( granTable[granIdx]*255 >= maxSizeInBytes )
dflet 0:400d8e75a8d0 97 break;
dflet 0:400d8e75a8d0 98 }
dflet 0:400d8e75a8d0 99 granNum = maxSizeInBytes/granTable[granIdx];
dflet 0:400d8e75a8d0 100 if( maxSizeInBytes % granTable[granIdx] != 0 )
dflet 0:400d8e75a8d0 101 granNum++;
dflet 0:400d8e75a8d0 102
dflet 0:400d8e75a8d0 103 return _FS_MODE(_FS_MODE_OPEN_WRITE_CREATE_IF_NOT_EXIST, granIdx, granNum, accessFlags);
dflet 0:400d8e75a8d0 104 }
dflet 0:400d8e75a8d0 105 #endif
dflet 0:400d8e75a8d0 106
dflet 0:400d8e75a8d0 107 /*****************************************************************************/
dflet 0:400d8e75a8d0 108 /* API functions */
dflet 0:400d8e75a8d0 109 /*****************************************************************************/
dflet 0:400d8e75a8d0 110
dflet 0:400d8e75a8d0 111 /*****************************************************************************/
dflet 0:400d8e75a8d0 112 /* sl_FsOpen */
dflet 0:400d8e75a8d0 113 /*****************************************************************************/
dflet 0:400d8e75a8d0 114 typedef union {
dflet 0:400d8e75a8d0 115 _FsOpenCommand_t Cmd;
dflet 0:400d8e75a8d0 116 _FsOpenResponse_t Rsp;
dflet 0:400d8e75a8d0 117 } _SlFsOpenMsg_u;
dflet 0:400d8e75a8d0 118
dflet 0:400d8e75a8d0 119 #if _SL_INCLUDE_FUNC(sl_FsOpen)
dflet 0:400d8e75a8d0 120 const _SlCmdCtrl_t _SlFsOpenCmdCtrl = {
dflet 0:400d8e75a8d0 121 SL_OPCODE_NVMEM_FILEOPEN,
dflet 0:400d8e75a8d0 122 sizeof(_FsOpenCommand_t),
dflet 0:400d8e75a8d0 123 sizeof(_FsOpenResponse_t)
dflet 0:400d8e75a8d0 124 };
dflet 0:400d8e75a8d0 125
dflet 0:400d8e75a8d0 126 int32_t cc3100_fs::sl_FsOpen(const uint8_t *pFileName, const uint32_t AccessModeAndMaxSize, uint32_t *pToken,int32_t *pFileHandle)
dflet 0:400d8e75a8d0 127 {
dflet 0:400d8e75a8d0 128 _SlReturnVal_t RetVal;
dflet 0:400d8e75a8d0 129 _SlFsOpenMsg_u Msg;
dflet 0:400d8e75a8d0 130 _SlCmdExt_t CmdExt;
dflet 0:400d8e75a8d0 131
dflet 0:400d8e75a8d0 132 CmdExt.TxPayloadLen = (_sl_Strlen(pFileName)+4) & (~3); // add 4: 1 for NULL and the 3 for align
dflet 0:400d8e75a8d0 133 CmdExt.RxPayloadLen = 0;
dflet 0:400d8e75a8d0 134 CmdExt.pTxPayload = (uint8_t *)pFileName;
dflet 0:400d8e75a8d0 135 CmdExt.pRxPayload = NULL;
dflet 0:400d8e75a8d0 136
dflet 0:400d8e75a8d0 137 Msg.Cmd.Mode = AccessModeAndMaxSize;
dflet 0:400d8e75a8d0 138
dflet 0:400d8e75a8d0 139 if(pToken != NULL) {
dflet 0:400d8e75a8d0 140 Msg.Cmd.Token = *pToken;
dflet 0:400d8e75a8d0 141 } else {
dflet 0:400d8e75a8d0 142 Msg.Cmd.Token = 0;
dflet 0:400d8e75a8d0 143 }
dflet 0:400d8e75a8d0 144
dflet 0:400d8e75a8d0 145 RetVal = _driver._SlDrvCmdOp((_SlCmdCtrl_t *)&_SlFsOpenCmdCtrl, &Msg, &CmdExt);
dflet 0:400d8e75a8d0 146 *pFileHandle = Msg.Rsp.FileHandle;
dflet 0:400d8e75a8d0 147 if (pToken != NULL) {
dflet 0:400d8e75a8d0 148 *pToken = Msg.Rsp.Token;
dflet 0:400d8e75a8d0 149 }
dflet 0:400d8e75a8d0 150
dflet 0:400d8e75a8d0 151 /* in case of an error, return the erros file handler as an error code */
dflet 0:400d8e75a8d0 152 if( *pFileHandle < 0 ) {
dflet 0:400d8e75a8d0 153 return *pFileHandle;
dflet 0:400d8e75a8d0 154 }
dflet 0:400d8e75a8d0 155 return (int32_t)RetVal;
dflet 0:400d8e75a8d0 156 }
dflet 0:400d8e75a8d0 157 #endif
dflet 0:400d8e75a8d0 158
dflet 0:400d8e75a8d0 159 /*****************************************************************************/
dflet 0:400d8e75a8d0 160 /* sl_FsClose */
dflet 0:400d8e75a8d0 161 /*****************************************************************************/
dflet 0:400d8e75a8d0 162 typedef union {
dflet 0:400d8e75a8d0 163 _FsCloseCommand_t Cmd;
dflet 0:400d8e75a8d0 164 _BasicResponse_t Rsp;
dflet 0:400d8e75a8d0 165 } _SlFsCloseMsg_u;
dflet 0:400d8e75a8d0 166
dflet 0:400d8e75a8d0 167 #if _SL_INCLUDE_FUNC(sl_FsClose)
dflet 0:400d8e75a8d0 168 const _SlCmdCtrl_t _SlFsCloseCmdCtrl = {
dflet 0:400d8e75a8d0 169 SL_OPCODE_NVMEM_FILECLOSE,
dflet 0:400d8e75a8d0 170 sizeof(_FsCloseCommand_t),
dflet 0:400d8e75a8d0 171 sizeof(_FsCloseResponse_t)
dflet 0:400d8e75a8d0 172 };
dflet 0:400d8e75a8d0 173
dflet 0:400d8e75a8d0 174 int16_t cc3100_fs::sl_FsClose(const int32_t FileHdl, const uint8_t* pCeritificateFileName, const uint8_t* pSignature ,const uint32_t SignatureLen)
dflet 0:400d8e75a8d0 175 {
dflet 0:400d8e75a8d0 176 _SlFsCloseMsg_u Msg = {0};
dflet 0:400d8e75a8d0 177 _SlCmdExt_t ExtCtrl;
dflet 0:400d8e75a8d0 178
dflet 0:400d8e75a8d0 179 Msg.Cmd.FileHandle = FileHdl;
dflet 0:400d8e75a8d0 180 if( pCeritificateFileName != NULL ) {
dflet 0:400d8e75a8d0 181 Msg.Cmd.CertificFileNameLength = (_sl_Strlen(pCeritificateFileName)+4) & (~3); /* add 4: 1 for NULL and the 3 for align */
dflet 0:400d8e75a8d0 182 }
dflet 0:400d8e75a8d0 183 Msg.Cmd.SignatureLen = SignatureLen;
dflet 0:400d8e75a8d0 184
dflet 0:400d8e75a8d0 185 ExtCtrl.TxPayloadLen = ((SignatureLen+3) & (~3)); /* align */
dflet 0:400d8e75a8d0 186 ExtCtrl.pTxPayload = (uint8_t*)pSignature;
dflet 0:400d8e75a8d0 187 ExtCtrl.RxPayloadLen = (int16_t)Msg.Cmd.CertificFileNameLength;
dflet 0:400d8e75a8d0 188 ExtCtrl.pRxPayload = (uint8_t*)pCeritificateFileName; /* Add signature */
dflet 0:400d8e75a8d0 189
dflet 0:400d8e75a8d0 190 if(ExtCtrl.pRxPayload != NULL && ExtCtrl.RxPayloadLen != 0) {
dflet 0:400d8e75a8d0 191 ExtCtrl.RxPayloadLen = ExtCtrl.RxPayloadLen * (-1);
dflet 0:400d8e75a8d0 192 }
dflet 0:400d8e75a8d0 193
dflet 0:400d8e75a8d0 194 VERIFY_RET_OK(_driver._SlDrvCmdOp((_SlCmdCtrl_t *)&_SlFsCloseCmdCtrl, &Msg, &ExtCtrl));
dflet 0:400d8e75a8d0 195
dflet 0:400d8e75a8d0 196 return (int16_t)((int16_t)Msg.Rsp.status);
dflet 0:400d8e75a8d0 197 }
dflet 0:400d8e75a8d0 198 #endif
dflet 0:400d8e75a8d0 199
dflet 0:400d8e75a8d0 200
dflet 0:400d8e75a8d0 201 /*****************************************************************************/
dflet 0:400d8e75a8d0 202 /* sl_FsRead */
dflet 0:400d8e75a8d0 203 /*****************************************************************************/
dflet 0:400d8e75a8d0 204 typedef union {
dflet 0:400d8e75a8d0 205 _FsReadCommand_t Cmd;
dflet 0:400d8e75a8d0 206 _FsReadResponse_t Rsp;
dflet 0:400d8e75a8d0 207 } _SlFsReadMsg_u;
dflet 0:400d8e75a8d0 208
dflet 0:400d8e75a8d0 209 #if _SL_INCLUDE_FUNC(sl_FsRead)
dflet 0:400d8e75a8d0 210 const _SlCmdCtrl_t _SlFsReadCmdCtrl = {
dflet 0:400d8e75a8d0 211 SL_OPCODE_NVMEM_FILEREADCOMMAND,
dflet 0:400d8e75a8d0 212 sizeof(_FsReadCommand_t),
dflet 0:400d8e75a8d0 213 sizeof(_FsReadResponse_t)
dflet 0:400d8e75a8d0 214 };
dflet 0:400d8e75a8d0 215
dflet 0:400d8e75a8d0 216 int32_t cc3100_fs::sl_FsRead(const int32_t FileHdl, uint32_t Offset, uint8_t* pData, uint32_t Len)
dflet 0:400d8e75a8d0 217 {
dflet 0:400d8e75a8d0 218 _SlFsReadMsg_u Msg;
dflet 0:400d8e75a8d0 219 _SlCmdExt_t ExtCtrl;
dflet 0:400d8e75a8d0 220 uint16_t ChunkLen;
dflet 0:400d8e75a8d0 221 _SlReturnVal_t RetVal =0;
dflet 0:400d8e75a8d0 222 int32_t RetCount = 0;
dflet 0:400d8e75a8d0 223
dflet 0:400d8e75a8d0 224 ExtCtrl.TxPayloadLen = 0;
dflet 0:400d8e75a8d0 225 ExtCtrl.pTxPayload = NULL;
dflet 0:400d8e75a8d0 226
dflet 0:400d8e75a8d0 227 ChunkLen = (uint16_t)sl_min(MAX_NVMEM_CHUNK_SIZE,Len);
dflet 0:400d8e75a8d0 228 ExtCtrl.RxPayloadLen = ChunkLen;
dflet 0:400d8e75a8d0 229 ExtCtrl.pRxPayload = (uint8_t *)(pData);
dflet 0:400d8e75a8d0 230 Msg.Cmd.Offset = Offset;
dflet 0:400d8e75a8d0 231 Msg.Cmd.Len = ChunkLen;
dflet 0:400d8e75a8d0 232 Msg.Cmd.FileHandle = FileHdl;
dflet 0:400d8e75a8d0 233 do {
dflet 0:400d8e75a8d0 234 RetVal = _driver._SlDrvCmdOp((_SlCmdCtrl_t *)&_SlFsReadCmdCtrl, &Msg, &ExtCtrl);
dflet 0:400d8e75a8d0 235 if(SL_OS_RET_CODE_OK == RetVal) {
dflet 0:400d8e75a8d0 236 if( Msg.Rsp.status < 0) {
dflet 0:400d8e75a8d0 237 if( RetCount > 0) {
dflet 0:400d8e75a8d0 238 return RetCount;
dflet 0:400d8e75a8d0 239 } else {
dflet 0:400d8e75a8d0 240 return Msg.Rsp.status;
dflet 0:400d8e75a8d0 241 }
dflet 0:400d8e75a8d0 242 }
dflet 0:400d8e75a8d0 243 RetCount += (int32_t)Msg.Rsp.status;
dflet 0:400d8e75a8d0 244 Len -= ChunkLen;
dflet 0:400d8e75a8d0 245 Offset += ChunkLen;
dflet 0:400d8e75a8d0 246 Msg.Cmd.Offset = Offset;
dflet 0:400d8e75a8d0 247 ExtCtrl.pRxPayload += ChunkLen;
dflet 0:400d8e75a8d0 248 ChunkLen = (uint16_t)sl_min(MAX_NVMEM_CHUNK_SIZE,Len);
dflet 0:400d8e75a8d0 249 ExtCtrl.RxPayloadLen = ChunkLen;
dflet 0:400d8e75a8d0 250 Msg.Cmd.Len = ChunkLen;
dflet 0:400d8e75a8d0 251 Msg.Cmd.FileHandle = FileHdl;
dflet 0:400d8e75a8d0 252 } else {
dflet 0:400d8e75a8d0 253 return RetVal;
dflet 0:400d8e75a8d0 254 }
dflet 0:400d8e75a8d0 255 } while(ChunkLen > 0);
dflet 0:400d8e75a8d0 256
dflet 0:400d8e75a8d0 257 return (int32_t)RetCount;
dflet 0:400d8e75a8d0 258 }
dflet 0:400d8e75a8d0 259 #endif
dflet 0:400d8e75a8d0 260
dflet 0:400d8e75a8d0 261 /*****************************************************************************/
dflet 0:400d8e75a8d0 262 /* sl_FsWrite */
dflet 0:400d8e75a8d0 263 /*****************************************************************************/
dflet 0:400d8e75a8d0 264 typedef union {
dflet 0:400d8e75a8d0 265 _FsWriteCommand_t Cmd;
dflet 0:400d8e75a8d0 266 _FsWriteResponse_t Rsp;
dflet 0:400d8e75a8d0 267 } _SlFsWriteMsg_u;
dflet 0:400d8e75a8d0 268
dflet 0:400d8e75a8d0 269 #if _SL_INCLUDE_FUNC(sl_FsWrite)
dflet 0:400d8e75a8d0 270 const _SlCmdCtrl_t _SlFsWriteCmdCtrl = {
dflet 0:400d8e75a8d0 271 SL_OPCODE_NVMEM_FILEWRITECOMMAND,
dflet 0:400d8e75a8d0 272 sizeof(_FsWriteCommand_t),
dflet 0:400d8e75a8d0 273 sizeof(_FsWriteResponse_t)
dflet 0:400d8e75a8d0 274 };
dflet 0:400d8e75a8d0 275
dflet 0:400d8e75a8d0 276 int32_t cc3100_fs::sl_FsWrite(const int32_t FileHdl, uint32_t Offset, uint8_t* pData, uint32_t Len)
dflet 0:400d8e75a8d0 277 {
dflet 0:400d8e75a8d0 278 _SlFsWriteMsg_u Msg;
dflet 0:400d8e75a8d0 279 _SlCmdExt_t ExtCtrl;
dflet 0:400d8e75a8d0 280 uint16_t ChunkLen;
dflet 0:400d8e75a8d0 281 _SlReturnVal_t RetVal;
dflet 0:400d8e75a8d0 282 int32_t RetCount = 0;
dflet 0:400d8e75a8d0 283
dflet 0:400d8e75a8d0 284 ExtCtrl.RxPayloadLen = 0;
dflet 0:400d8e75a8d0 285 ExtCtrl.pRxPayload = NULL;
dflet 0:400d8e75a8d0 286
dflet 0:400d8e75a8d0 287 ChunkLen = (uint16_t)sl_min(MAX_NVMEM_CHUNK_SIZE,Len);
dflet 0:400d8e75a8d0 288 ExtCtrl.TxPayloadLen = ChunkLen;
dflet 0:400d8e75a8d0 289 ExtCtrl.pTxPayload = (uint8_t *)(pData);
dflet 0:400d8e75a8d0 290 Msg.Cmd.Offset = Offset;
dflet 0:400d8e75a8d0 291 Msg.Cmd.Len = ChunkLen;
dflet 0:400d8e75a8d0 292 Msg.Cmd.FileHandle = FileHdl;
dflet 0:400d8e75a8d0 293
dflet 0:400d8e75a8d0 294 do {
dflet 0:400d8e75a8d0 295
dflet 0:400d8e75a8d0 296 RetVal = _driver._SlDrvCmdOp((_SlCmdCtrl_t *)&_SlFsWriteCmdCtrl, &Msg, &ExtCtrl);
dflet 0:400d8e75a8d0 297 if(SL_OS_RET_CODE_OK == RetVal) {
dflet 0:400d8e75a8d0 298 if( Msg.Rsp.status < 0) {
dflet 0:400d8e75a8d0 299 if( RetCount > 0) {
dflet 0:400d8e75a8d0 300 return RetCount;
dflet 0:400d8e75a8d0 301 } else {
dflet 0:400d8e75a8d0 302 return Msg.Rsp.status;
dflet 0:400d8e75a8d0 303 }
dflet 0:400d8e75a8d0 304 }
dflet 0:400d8e75a8d0 305
dflet 0:400d8e75a8d0 306 RetCount += (int32_t)Msg.Rsp.status;
dflet 0:400d8e75a8d0 307 Len -= ChunkLen;
dflet 0:400d8e75a8d0 308 Offset += ChunkLen;
dflet 0:400d8e75a8d0 309 Msg.Cmd.Offset = Offset;
dflet 0:400d8e75a8d0 310 ExtCtrl.pTxPayload += ChunkLen;
dflet 0:400d8e75a8d0 311 ChunkLen = (uint16_t)sl_min(MAX_NVMEM_CHUNK_SIZE,Len);
dflet 0:400d8e75a8d0 312 ExtCtrl.TxPayloadLen = ChunkLen;
dflet 0:400d8e75a8d0 313 Msg.Cmd.Len = ChunkLen;
dflet 0:400d8e75a8d0 314 Msg.Cmd.FileHandle = FileHdl;
dflet 0:400d8e75a8d0 315 } else {
dflet 0:400d8e75a8d0 316 return RetVal;
dflet 0:400d8e75a8d0 317 }
dflet 0:400d8e75a8d0 318 } while(ChunkLen > 0);
dflet 0:400d8e75a8d0 319
dflet 0:400d8e75a8d0 320 return (int32_t)RetCount;
dflet 0:400d8e75a8d0 321 }
dflet 0:400d8e75a8d0 322 #endif
dflet 0:400d8e75a8d0 323
dflet 0:400d8e75a8d0 324 /*****************************************************************************/
dflet 0:400d8e75a8d0 325 /* sl_FsGetInfo */
dflet 0:400d8e75a8d0 326 /*****************************************************************************/
dflet 0:400d8e75a8d0 327 typedef union {
dflet 0:400d8e75a8d0 328 _FsGetInfoCommand_t Cmd;
dflet 0:400d8e75a8d0 329 _FsGetInfoResponse_t Rsp;
dflet 0:400d8e75a8d0 330 } _SlFsGetInfoMsg_u;
dflet 0:400d8e75a8d0 331
dflet 0:400d8e75a8d0 332 #if _SL_INCLUDE_FUNC(sl_FsGetInfo)
dflet 0:400d8e75a8d0 333 const _SlCmdCtrl_t _SlFsGetInfoCmdCtrl = {
dflet 0:400d8e75a8d0 334 SL_OPCODE_NVMEM_FILEGETINFOCOMMAND,
dflet 0:400d8e75a8d0 335 sizeof(_FsGetInfoCommand_t),
dflet 0:400d8e75a8d0 336 sizeof(_FsGetInfoResponse_t)
dflet 0:400d8e75a8d0 337 };
dflet 0:400d8e75a8d0 338
dflet 0:400d8e75a8d0 339 int16_t cc3100_fs::sl_FsGetInfo(const uint8_t *pFileName, const uint32_t Token,SlFsFileInfo_t* pFsFileInfo)
dflet 0:400d8e75a8d0 340 {
dflet 0:400d8e75a8d0 341 _SlFsGetInfoMsg_u Msg;
dflet 0:400d8e75a8d0 342 _SlCmdExt_t CmdExt;
dflet 0:400d8e75a8d0 343
dflet 0:400d8e75a8d0 344 CmdExt.TxPayloadLen = (_sl_Strlen(pFileName)+4) & (~3); /* add 4: 1 for NULL and the 3 for align */
dflet 0:400d8e75a8d0 345 CmdExt.RxPayloadLen = 0;
dflet 0:400d8e75a8d0 346 CmdExt.pTxPayload = (uint8_t *)pFileName;
dflet 0:400d8e75a8d0 347 CmdExt.pRxPayload = NULL;
dflet 0:400d8e75a8d0 348 Msg.Cmd.Token = Token;
dflet 0:400d8e75a8d0 349
dflet 0:400d8e75a8d0 350 VERIFY_RET_OK(_driver._SlDrvCmdOp((_SlCmdCtrl_t *)&_SlFsGetInfoCmdCtrl, &Msg, &CmdExt));
dflet 0:400d8e75a8d0 351
dflet 0:400d8e75a8d0 352 pFsFileInfo->flags = Msg.Rsp.flags;
dflet 0:400d8e75a8d0 353 pFsFileInfo->FileLen = Msg.Rsp.FileLen;
dflet 0:400d8e75a8d0 354 pFsFileInfo->AllocatedLen = Msg.Rsp.AllocatedLen;
dflet 0:400d8e75a8d0 355 pFsFileInfo->Token[0] = Msg.Rsp.Token[0];
dflet 0:400d8e75a8d0 356 pFsFileInfo->Token[1] = Msg.Rsp.Token[1];
dflet 0:400d8e75a8d0 357 pFsFileInfo->Token[2] = Msg.Rsp.Token[2];
dflet 0:400d8e75a8d0 358 pFsFileInfo->Token[3] = Msg.Rsp.Token[3];
dflet 0:400d8e75a8d0 359 return (int16_t)((int16_t)Msg.Rsp.Status);
dflet 0:400d8e75a8d0 360 }
dflet 0:400d8e75a8d0 361 #endif
dflet 0:400d8e75a8d0 362
dflet 0:400d8e75a8d0 363 /*****************************************************************************/
dflet 0:400d8e75a8d0 364 /* sl_FsDel */
dflet 0:400d8e75a8d0 365 /*****************************************************************************/
dflet 0:400d8e75a8d0 366 typedef union {
dflet 0:400d8e75a8d0 367 _FsDeleteCommand_t Cmd;
dflet 0:400d8e75a8d0 368 _FsDeleteResponse_t Rsp;
dflet 0:400d8e75a8d0 369 } _SlFsDeleteMsg_u;
dflet 0:400d8e75a8d0 370
dflet 0:400d8e75a8d0 371 #if _SL_INCLUDE_FUNC(sl_FsDel)
dflet 0:400d8e75a8d0 372 const _SlCmdCtrl_t _SlFsDeleteCmdCtrl = {
dflet 0:400d8e75a8d0 373 SL_OPCODE_NVMEM_FILEDELCOMMAND,
dflet 0:400d8e75a8d0 374 sizeof(_FsDeleteCommand_t),
dflet 0:400d8e75a8d0 375 sizeof(_FsDeleteResponse_t)
dflet 0:400d8e75a8d0 376 };
dflet 0:400d8e75a8d0 377
dflet 0:400d8e75a8d0 378 int16_t cc3100_fs::sl_FsDel(const uint8_t *pFileName, const uint32_t Token)
dflet 0:400d8e75a8d0 379 {
dflet 0:400d8e75a8d0 380 _SlFsDeleteMsg_u Msg;
dflet 0:400d8e75a8d0 381 _SlCmdExt_t CmdExt;
dflet 0:400d8e75a8d0 382
dflet 0:400d8e75a8d0 383 CmdExt.TxPayloadLen = (_sl_Strlen(pFileName)+4) & (~3); /* add 4: 1 for NULL and the 3 for align */
dflet 0:400d8e75a8d0 384 CmdExt.RxPayloadLen = 0;
dflet 0:400d8e75a8d0 385 CmdExt.pTxPayload = (uint8_t *)pFileName;
dflet 0:400d8e75a8d0 386 CmdExt.pRxPayload = NULL;
dflet 0:400d8e75a8d0 387 Msg.Cmd.Token = Token;
dflet 0:400d8e75a8d0 388
dflet 0:400d8e75a8d0 389
dflet 0:400d8e75a8d0 390 VERIFY_RET_OK(_driver._SlDrvCmdOp((_SlCmdCtrl_t *)&_SlFsDeleteCmdCtrl, &Msg, &CmdExt));
dflet 0:400d8e75a8d0 391
dflet 0:400d8e75a8d0 392 return (int16_t)((int16_t)Msg.Rsp.status);
dflet 0:400d8e75a8d0 393 }
dflet 0:400d8e75a8d0 394 #endif
dflet 0:400d8e75a8d0 395
dflet 0:400d8e75a8d0 396 }//namespace mbed_cc3100
dflet 0:400d8e75a8d0 397
dflet 0:400d8e75a8d0 398